Product comparison · 2 ip phones

HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply vs Yealink-SIP-T74U

22specifications compared
15differ
7identical
49known for one product only

Key differences

The Yealink-SIP-T74U has 1 more Ethernet LAN (RJ-45) ports than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (2 vs 1). The Yealink-SIP-T74U has 68 mm more package width than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (258 mm vs 190 mm). The Yealink-SIP-T74U has 37 mm more package depth than the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply (247 mm vs 210 mm). Only the Yealink-SIP-T74U has caller ID. Product type: IP mobile phone on the HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply, IP Phone on the Yealink-SIP-T74U.

Product type
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:IP mobile phone
- Yealink-SIP-T74U:IP Phone
Handset type
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:Wireless handset
- Yealink-SIP-T74U:Wired & Wireless handset
Caller ID
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:No
- Yealink-SIP-T74U:Yes
Display
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:TFT
- Yealink-SIP-T74U:LCD
Display diagonal
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:5.08 cm (2")
- Yealink-SIP-T74U:10.9 cm (4.3")
Display resolution
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:178 x 220 pixels
- Yealink-SIP-T74U:480 x 272 pixels
Security algorithms
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:HTTPS
- Yealink-SIP-T74U:WPA2, WPA3
Ethernet LAN (RJ-45) ports
- VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply:1
- Yealink-SIP-T74U:2

Side by side

Differences highlightedShow differences only

Comparison of VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply, T74U
71 specifications	A HP Poly VVX D230 DECT 1880-1900 MHz Base Station and DECT Phone Handset Kit with Power Supply View product	B Yealink Yealink-SIP-T74U Model T74U View product
Design2 differ
Product typeDiffers	IP mobile phone	IP Phone
Handset typeDiffers	Wireless handset	Wired & Wireless handset
Product colour	Black	Black
Backlight keypadKnown for one	Unknown — not stated by the source	Yes
MountingKnown for one	Unknown — not stated by the source	Desk
Phone features1 differ
Answering machineKnown for one	Unknown — not stated by the source	Yes
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call historyKnown for one	Unknown — not stated by the source	Yes
Call holdKnown for one	Unknown — not stated by the source	Yes
Call returnKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Caller IDDiffers	No	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Emergency callKnown for one	Unknown — not stated by the source	Yes
IntercomKnown for one	Unknown — not stated by the source	Yes
Message-waiting indicator (MWI)Known for one	Unknown — not stated by the source	Yes
Number of VoIP accountsKnown for one	Unknown — not stated by the source	16
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
Phonebook sharingKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Management platformKnown for one	Unknown — not stated by the source	Yealink Device Management Platform
Display3 differ
DisplayDiffers	TFT	LCD
Display diagonalDiffers	5.08 cm (2")	10.9 cm (4.3")
Display resolutionDiffers	178 x 220 pixels	480 x 272 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
Audio1 differ
Speakerphone	Yes	Yes
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Voice codecsDiffers	G.711alaw, G.711ulaw, G.722, G.726, G.729ab, OPUS	G.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ethernet LAN interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsDiffers	HTTPS	WPA2, WPA3
SyslogKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Headset connectivityKnown for one	Unknown — not stated by the source	RJ-9
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsDiffers	1	2
RJ-9 ports quantityKnown for one	Unknown — not stated by the source	2
Poweridentical
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2 A
Standby timeKnown for one	100 h	Unknown — not stated by the source
Talk timeKnown for one	10 h	Unknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs	25 - 90%	5 - 95%
Operating temperature (T-T)Differs	0 - 40 °C	10 - 45 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-10 - 70 °C
Weight & dimensions3 differ
WidthKnown for one	Unknown — not stated by the source	235 mm
DepthKnown for one	Unknown — not stated by the source	167.5 mm
HeightKnown for one	Unknown — not stated by the source	214.8 mm
Package widthDiffers	190 mm	258 mm
Package depthDiffers	210 mm	247 mm
Package heightDiffers	55 mm	99 mm
Handset weightKnown for one	120 g	Unknown — not stated by the source
Package weightKnown for one	300 g	Unknown — not stated by the source
Packaging contentidentical
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Ethernet cableKnown for one	Unknown — not stated by the source	Yes
Handset	Yes	Yes
Number of handles included	1 pc(s)	1 pc(s)
Quick start guide	Yes	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Maximum indoor rangeKnown for one	50 m	Unknown — not stated by the source
Maximum outdoor rangeKnown for one	300 m	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), CE	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	Unknown — not stated by the source
Battery typeKnown for one	Built-in	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Pallet gross weightKnown for one	357 kg	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191606	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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